Vulnerability · Published Sep 30, 2020 · Assigned by mitre
CVE-2020-26157
Critical 9.6
In plain English
A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.9% (higher than 80% of all known vulnerabilities).
Severity (CVSS NVD)9.6Critical
Exploit odds (30 days)1.9%top 20.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled during syncing. This leads to remote code execution because of Node integration.
Affected products (as reported)
References
- https://github.com/leanote/desktop-app/issues/353 x_refsource_MISC